Krewson
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Augsburg | ??/??/1984 | 2277 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A49 | King's Indian, fianchetto without c4 | 1 games |
| A06 | Reti opening | 1 games |
| A01 | Nimzovich-Larsen attack | 1 games |
| E69 | King's Indian, fianchetto, classical main line | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C44 | King's pawn game | 1 games |
| A47 | Queen's Indian defence | 1 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 1 games |
| A14 | English, Neo-Catalan declined | 1 games |


Germany